from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/text/TextCodec.h:33,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/text/TextEncoding.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/css/parser/CSSParserMode.h:33,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/css/StyleProperties.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/editing/EditingStyle.h:36,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/editing/FrameSelection.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/editing/atk/FrameSelectionAtk.cpp:21:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:35:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/style/RenderStyle.h:36,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderObject.h:35,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderElement.h:26,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderLayerModelObject.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderBoxModelObject.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/InlineBox.h:23,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/InlineFlowBox.h:23,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RootInlineBox.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/FloatingObjects.h:27,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderBlockFlow.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/rendering/RenderListItem.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/editing/atk/FrameSelectionAtk.cpp:28:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h: In instantiation of 'T* WTF::RefCountedArray<T>::Header::payload() [with T = WTF::AtomicString]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:68:16:   required from 'WTF::RefCountedArray<T>::RefCountedArray(size_t) [with T = WTF::AtomicString; size_t = long unsigned int]'
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:313:50:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:198:51: warning: cast from 'char*' to 'WTF::AtomicString*' increases required alignment of target type [-Wcast-align]
             return reinterpret_cast_ptr<T*>(result);
                                                   ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h: In instantiation of 'static WTF::RefCountedArray<T>::Header* WTF::RefCountedArray<T>::Header::fromPayload(T*) [with T = WTF::AtomicString]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:69:28:   required from 'WTF::RefCountedArray<T>::RefCountedArray(size_t) [with T = WTF::AtomicString; size_t = long unsigned int]'
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:313:50:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:203:91: warning: cast from 'char*' to 'WTF::RefCountedArray<WTF::AtomicString>::Header*' increases required alignment of target type [-Wcast-align]
             return reinterpret_cast_ptr<Header*>(reinterpret_cast<char*>(payload) - size());
                                                                                           ^
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/ScrollAnimationKinetic.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HandleSet.h:30:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageThreadLinux.cpp:34:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h: In member function 'void JSC::HeapCell::zap()':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h:48:57: warning: cast from 'JSC::HeapCell*' to 'uintptr_t** {aka long unsigned int**}' increases required alignment of target type [-Wcast-align]
     void zap() { *reinterpret_cast_ptr<uintptr_t**>(this) = 0; }
                                                         ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h: In member function 'bool JSC::HeapCell::isZapped() const':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h:49:82: warning: cast from 'const JSC::HeapCell*' to 'uintptr_t* const* {aka long unsigned int* const*}' increases required alignment of target type [-Wcast-align]
     bool isZapped() const { return !*reinterpret_cast_ptr<uintptr_t* const*>(this); }
                                                                                  ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakBlock.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakSet.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/MarkedBlock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageThreadLinux.cpp:34:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakImpl.h: In static member function 'static JSC::WeakImpl* JSC::WeakImpl::asWeakImpl(JSC::JSValue*)':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakImpl.h:111:116: warning: cast from 'char*' to 'JSC::WeakImpl*' increases required alignment of target type [-Wcast-align]
     return reinterpret_cast_ptr<WeakImpl*>(reinterpret_cast_ptr<char*>(slot) + OBJECT_OFFSETOF(WeakImpl, m_jsValue));
                                                                                                                    ^
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/UserAgentQuirks.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ArrayBuffer.h:34,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageThreadLinux.cpp:34:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ArrayBuffer.h:34,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageThreadLinux.cpp:34:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/audio/glib/AudioBusGLib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/gamepad/glib/GamepadsGlib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/geoclue/GeolocationProviderGeoclue1.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/geoclue/GeolocationProviderGeoclue2.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgentQuirks.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgentQuirks.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgentQuirks.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgentQuirks.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/EventLoopGlib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/FileSystemGlib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/KeyedDecoderGlib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/KeyedEncoderGlib.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HandleSet.h:30:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageOverlayLinux.cpp:38:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h: In member function 'void JSC::HeapCell::zap()':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h:48:57: warning: cast from 'JSC::HeapCell*' to 'uintptr_t** {aka long unsigned int**}' increases required alignment of target type [-Wcast-align]
     void zap() { *reinterpret_cast_ptr<uintptr_t**>(this) = 0; }
                                                         ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h: In member function 'bool JSC::HeapCell::isZapped() const':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/HeapCell.h:49:82: warning: cast from 'const JSC::HeapCell*' to 'uintptr_t* const* {aka long unsigned int* const*}' increases required alignment of target type [-Wcast-align]
     bool isZapped() const { return !*reinterpret_cast_ptr<uintptr_t* const*>(this); }
                                                                                  ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakBlock.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakSet.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/MarkedBlock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/Heap.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/DeferGC.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/ConcurrentJSLock.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/runtime/VM.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageOverlayLinux.cpp:38:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakImpl.h: In static member function 'static JSC::WeakImpl* JSC::WeakImpl::asWeakImpl(JSC::JSValue*)':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/JavaScriptCore/heap/WeakImpl.h:111:116: warning: cast from 'char*' to 'JSC::WeakImpl*' increases required alignment of target type [-Wcast-align]
     return reinterpret_cast_ptr<WeakImpl*>(reinterpret_cast_ptr<char*>(slot) + OBJECT_OFFSETOF(WeakImpl, m_jsValue));
                                                                                                                    ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/FileSystem.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/FileSystemGlib.cpp:24:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/FileSystem.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/FileSystemGlib.cpp:24:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/UniquedStringImpl.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicStringImpl.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicString.h:26,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringHash.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedDecoderGlib.h:33,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedDecoderGlib.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicString.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringHash.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedDecoderGlib.h:33,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedDecoderGlib.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/style/StyleScope.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/animation/Animation.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/GraphicsLayer.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/ResourceUsageOverlay.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageOverlayLinux.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/style/StyleScope.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/animation/Animation.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/GraphicsLayer.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/ResourceUsageOverlay.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageOverlayLinux.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/MainThreadSharedTimerGLib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/SSLKeyGeneratorGLib.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:35:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontCascade.h:30,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/GraphicsContext.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/ChromeClient.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/page/linux/ResourceUsageOverlayLinux.cpp:32:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h: In instantiation of 'T* WTF::RefCountedArray<T>::Header::payload() [with T = WTF::AtomicString]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:68:16:   required from 'WTF::RefCountedArray<T>::RefCountedArray(size_t) [with T = WTF::AtomicString; size_t = long unsigned int]'
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:313:50:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:198:51: warning: cast from 'char*' to 'WTF::AtomicString*' increases required alignment of target type [-Wcast-align]
             return reinterpret_cast_ptr<T*>(result);
                                                   ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h: In instantiation of 'static WTF::RefCountedArray<T>::Header* WTF::RefCountedArray<T>::Header::fromPayload(T*) [with T = WTF::AtomicString]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:69:28:   required from 'WTF::RefCountedArray<T>::RefCountedArray(size_t) [with T = WTF::AtomicString; size_t = long unsigned int]'
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/FontDescription.h:313:50:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/RefCountedArray.h:203:91: warning: cast from 'char*' to 'WTF::RefCountedArray<WTF::AtomicString>::Header*' increases required alignment of target type [-Wcast-align]
             return reinterpret_cast_ptr<Header*>(reinterpret_cast<char*>(payload) - size());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedEncoderGlib.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedEncoderGlib.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedEncoderGlib.h:32,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/KeyedEncoderGlib.cpp:27:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/SharedBufferGlib.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/glib/UserAgentGLib.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/URL.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/SSLKeyGeneratorGLib.cpp:31:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/URL.h:31,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/SSLKeyGeneratorGLib.cpp:31:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/GLContext.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/GraphicsContext3DPrivate.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/FileSystem.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/SharedBuffer.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/SharedBufferGlib.cpp:20:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/FileSystem.h:37,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/SharedBuffer.h:29,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/SharedBufferGlib.cpp:20:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/cairo/BackingStoreBackendCairoX11.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/egl/GLContextEGL.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/egl/GLContextEGLWayland.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:31:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgent.h:34,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/UserAgentGLib.cpp:28:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/UserAgent.h:34,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/glib/UserAgentGLib.cpp:28:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/egl/GLContextEGLX11.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/glx/GLContextGLX.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/opengl/TemporaryOpenGLSetting.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/opentype/OpenTypeVerticalData.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/wayland/PlatformDisplayWayland.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/x11/PlatformDisplayX11.cpp.o
[ 80%] Building CXX object Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/x11/XErrorTrapper.cpp.o
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/ANGLEWebKitBridge.h:50:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/GraphicsContext3D.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/GLContext.h:23,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp:29:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/OpenGLShims.h:23:19: fatal error: GL/gl.h: No such file or directory
compilation terminated.
make[4]: *** [Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/x11/PlatformDisplayX11.cpp.o] Error 1
make[4]: *** Waiting for unfinished jobs....
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp: In member function 'void WebCore::OpenTypeVerticalData::loadMetrics(const WebCore::FontPlatformData&)':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp:481:129: warning: cast from 'const WebCore::OpenType::VmtxTable::Entry*' to 'const Int16* {aka const WebCore::OpenType::BigEndianShort*}' increases required alignment of target type [-Wcast-align]
         const OpenType::Int16* pTopSideBearingsExtra = reinterpret_cast<const OpenType::Int16*>(&vmtx->entries[countVmtxEntries]);
                                                                                                                                 ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/UniquedStringImpl.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicStringImpl.h:24,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicString.h:26,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringHash.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/Font.h:39,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp:30:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:238:75:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = char16_t]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:817:47:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'const char16_t*' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<const T*>(reinterpret_cast<const uint8_t*>(this) + tailOffset<T>());
                                                                                                       ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'const T* WTF::StringImpl::tailPointer() const [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:836:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:823:103: warning: cast from 'const uint8_t* {aka const unsigned char*}' to 'WTF::StringImpl* const*' increases required alignment of target type [-Wcast-align]
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h: In instantiation of 'T* WTF::StringImpl::tailPointer() [with T = WTF::StringImpl*]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:843:42:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringImpl.h:829:91: warning: cast from 'uint8_t* {aka unsigned char*}' to 'WTF::StringImpl**' increases required alignment of target type [-Wcast-align]
         return reinterpret_cast_ptr<T*>(reinterpret_cast<uint8_t*>(this) + tailOffset<T>());
                                                                                           ^
In file included from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:29:0,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/AtomicString.h:28,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/StringHash.h:25,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/Font.h:39,
                 from /home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp:30:
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = unsigned char; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:651:69:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const unsigned char*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
         allCharBits |= *(reinterpret_cast_ptr<const MachineWord*>(characters));
                     ^
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h: In instantiation of 'bool WTF::charactersAreAllASCII(const CharacterType*, size_t) [with CharacterType = char16_t; size_t = long unsigned int]':
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/WTFString.h:653:66:   required from here
/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/Source/WTF/wtf/text/ASCIIFastPath.h:96:21: warning: cast from 'const char16_t*' to 'const MachineWord* {aka const long unsigned int*}' increases required alignment of target type [-Wcast-align]
make[3]: *** [Source/WebCore/CMakeFiles/WebCore.dir/all] Error 2
make[2]: *** [all] Error 2
make[1]: *** [/home/buildroot/autobuild/run/instance-2/output/build/webkitgtk-2.18.6/.stamp_built] Error 2
make: *** [_all] Error 2
make: Leaving directory `/home/buildroot/autobuild/run/instance-2/buildroot'